diff options
Diffstat (limited to 'drivers/mmc/host/omap_hsmmc.c')
| -rw-r--r-- | drivers/mmc/host/omap_hsmmc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c index bb334be562d7..e8ff12396680 100644 --- a/drivers/mmc/host/omap_hsmmc.c +++ b/drivers/mmc/host/omap_hsmmc.c @@ -1942,6 +1942,10 @@ static int __init omap_hsmmc_probe(struct platform_device *pdev) omap_hsmmc_context_save(host); mmc->caps |= MMC_CAP_DISABLE; + if (host->pdata->controller_flags & OMAP_HSMMC_BROKEN_MULTIBLOCK_READ) { + dev_info(&pdev->dev, "multiblock reads disabled due to 35xx erratum 2.1.1.128; MMC read performance may suffer\n"); + mmc->caps2 |= MMC_CAP2_NO_MULTI_READ; + } pm_runtime_enable(host->dev); pm_runtime_get_sync(host->dev); |